Should You Buy Milk From Costco? The Surprising Pros and Cons
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                According to the USDA, the average American drinks 5.75 gallons of dairy milk per year. Given this staple status, it's no surprise many wonder: should you buy milk from Costco to stock up? There are surprising reasons it might be a great or terrible idea for your family.